EP2533751
- Application Number
- EP11742604A
- Filing Date
- Jan 25, 2011
- Status
- Opposition Rejected
- Feb 12, 2021
- Grant Date
- May 15, 2019
- External Links
- Slate, Register, Google Patents
- Similar Patents facing opposition
Bibliography
The patent EP2533751B1 was granted to Imerys Filtration Minerals on May 15, 2019 following the initial filing on Jan 25, 2011 under the application number EP11742604A . The current legal status of the patent is Opposition Rejected.
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Patent Oppositions
Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.
Dossier Documents
The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.
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